1,3,2-Dioxaphosphorinane, 2,2'-[(2,2-dimethyl-1,3-propanediyl)bis(oxy)]bis[5,5-dimethyl-, 2,2'-dioxide CAS 70942-40-4
| CAS No. | 70942-40-4 |
| Molecular Formula | C15H30O8P2 |
| Molecular Weight | 400.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1,3,2-Dioxaphosphorinane, 2,2'-[(2,2-dimethyl-1,3-propanediyl)bis(oxy)]bis[5,5-dimethyl-, 2,2'-dioxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1,3,2-Dioxaphosphorinane, 2,2'-[(2,2-dimethyl-1,3-propanediyl)bis(oxy)]bis[5,5-dimethyl-, 2,2'-dioxide (CAS 70942-40-4) is a high-purity analytical reference standard with the molecular formula C15H30O8P2 and a molecular weight of 400.34 g/mol.
Owing to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, 1,3,2-Dioxaphosphorinane, 2,2'-[(2,2-dimethyl-1,3-propanediyl)bis(oxy)]bis[5,5-dimethyl-, 2,2'-dioxide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 400.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H30O8P2 |
| Molecular Weight | 400.34 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1977 |
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- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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